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0028369: Visualization, Path Tracing - Expose radiance clamping setting in path tracing mode

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New parameter was added in the vrenderparams command:
vrenderparams -maxrad <value>
This commit is contained in:
dbp
2017-01-18 14:24:13 +03:00
committed by apn
parent 7a59f4ce9f
commit b09447ed89
9 changed files with 129 additions and 40 deletions
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19
src/OpenGl/OpenGl_View.hxx
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@@ -581,10 +581,13 @@ protected: //! @name data types related to ray-tracing
OpenGl_RT_uOffsetY,
OpenGl_RT_uSamples,
// adaptive path tracing images
// images used by ISS mode
OpenGl_RT_uRenderImage,
OpenGl_RT_uOffsetImage,
// maximum radiance value
OpenGl_RT_uMaxRadiance,
OpenGl_RT_NbVariables // special field
};
@@ -702,15 +705,23 @@ protected: //! @name data types related to ray-tracing
//! Enables/disables adaptive screen sampling for path tracing.
Standard_Boolean AdaptiveScreenSampling;
//! Enables/disables environment map for background.
Standard_Boolean UseEnvMapForBackground;
//! Maximum radiance value used for clamping radiance estimation.
Standard_ShortReal RadianceClampingValue;
//! Creates default compile-time ray-tracing parameters.
RaytracingParams()
: StackSize (THE_DEFAULT_STACK_SIZE),
NbBounces (THE_DEFAULT_NB_BOUNCES),
: StackSize (THE_DEFAULT_STACK_SIZE),
NbBounces (THE_DEFAULT_NB_BOUNCES),
TransparentShadows (Standard_False),
GlobalIllumination (Standard_False),
UseBindlessTextures (Standard_False),
TwoSidedBsdfModels (Standard_False),
AdaptiveScreenSampling (Standard_False) { }
AdaptiveScreenSampling (Standard_False),
UseEnvMapForBackground (Standard_False),
RadianceClampingValue (30.0) { }
};
//! Describes state of OpenGL structure.